Del. Code tit. 15, § 5310

Nothing contained in §§ 5306-5312 of this title shall limit the voting places to 2 in an election district, but, the emergency contemplated in §§ 5306-5309 of this title arising, as many different polls may be held as there are numbers of voters of 5 or more, who under the circumstances withdraw from the regular place of holding the election for the purpose of casting their ballots without intimidation or interference.